package ejb.dao;

import java.util.List;

import ejb.entity.Notification;
import ejb.entity.Position;

public interface NotificationDAO {

	public abstract Notification create(Notification notification);

	public abstract Notification findById(int id);
	
	public abstract List<Notification> findAll();

	public abstract List<Notification> findByPosition(Position pos);
	
	public abstract boolean delete(Notification notification);

}